[Effect of long-term sublingual administration of nitroglycerin on the indicators of hemodynamics and changes of total ST segment shift in 35 precordial leads in acute myocardial infarct].
Limitation of the final dimensions of a myocardial infarct is a new trend in the treatment of this disease. Nitroglycerin is considered to be one of the most active agents in this respect. The effect of 4-hour sublingual medication with nitroglycerin on changes in the values of precordial cartogram and central hemodynamics was studied. A significantly more rapid dynamics of the overall ST segment displacement under the effect of treatment and favourable shifts in the hemodynamic values were demonstrated. The dynamics of the latter under the effect of nitroglycerin medication varied in its trend and depended on the initial parameters.
D000328:Adult; D003692:Delayed-Action Preparations; D006439:Hemodynamics / Q000187:drug effects; D006801:Humans; D008875:Middle Aged; D009200:Myocardial Contraction / Q000187:drug effects; D009203:Myocardial Infarction / Q000188:drug therapy* / Q000503:physiopathology; D005996:Nitroglycerin / Q000008:administration & dosage*; D014059:Tongue
D003692:Delayed-Action Preparations; D005996:Nitroglycerin
Vliianie dlitel'nogo sublingval'nogo primeneniia nitroglitserina na pokazateli gemodinamiki i izmenenie summarnogo smeshcheniia segmenta ST v 35 prekardial'nykh otvedeniiakh u bol'nykh ostrym infarktom miokarda.